RC
Robert Cole — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Ramsey, North Dakota
Our Model Tree links this Robert Cole across the 1910 and 1920 US Censuses in Ramsey, North Dakota (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 15-person household.
Age 20
b. ~1900
Male
Son
Born: North Dakota
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Ramsey, North Dakota |
| Surname | Cole |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Canada |
| Additional Details | |
| Occupation | Laborer |
| Industry | Section G. N. R. R. W. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Occupation | Laborer |
| Township / Ward | South Minnewaukan |
| Est. Birth Year | ~1900 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
15 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Vera Cole | Daughter | — | 8 | ~1912 |
| Annie Cole | Daughter | — | 9 | ~1911 |
| Mary Cole | Daughter | — | 3 | ~1917 |
| Amy Cole | Daughter | — | 12 | ~1908 |
| Bell Cole | Daughter | — | 17 | ~1903 |
| Frank Cole | Head | — | 48 | ~1872 |
| Mollie Murray | Other | — | 23 | ~1897 |
| John Murray | Other | — | 34 | ~1886 |
| Lydia Cole | Other | — | 76 | ~1844 |
| Frank Cole | Son | — | 11 | ~1909 |
| Henry Cole | Son | — | 14 | ~1906 |
| Robert Cole | Son | — | 20 | ~1900 |
| Alwood Cole | Son | — | 6 | ~1914 |
| Harold Cole | Son | — | 18 | ~1902 |
| Anna Cole | Spouse | — | 43 | ~1877 |
Census Appearances
1910
Ramsey, North …
Son, age 10
Ramsey, North Dakota · implied b. ~1900 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cole |
| Given Name | Robert E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Can English |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1920
Ramsey, North …
Son, age 20
Ramsey, North Dakota · implied b. ~1900 — 15 household members
| Surname | Cole |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Canada |
| Occupation | Laborer |
| Industry | Section G. N. R. R. W. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Robert Cole across 2 US Census years (1910 and 1920) in Ramsey, North Dakota, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Cole
Son · 1920 · age 20 · b. ~1900 · North Dakota
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Sibling
Mary Cole
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Cole
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bell Cole
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amy Cole
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alwood Cole
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Cole
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vera Cole
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Cole
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Cole
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Ramsey, North Dakota
Open full size
1920 US Federal Census — Ramsey, North Dakota
Page Contents
38 people indexed on this census page (ia:1920:14thcensusofpopu1338unit:0921)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Albert G. Krantz | 38 | Head | Farmer | Sweden |
| 52 | Agnes Krantz | 32 | Wife | — | Norway |
| 53 | John B. Krantz | 9 | Son | — | North Dakota |
| 54 | Adelyn Krantz | 7 | Daughter | — | North Dakota |
| 55 | Fred Krantz | 4 | Son | — | North Dakota |
| 56 | James Krantz | 1 | Son | — | North Dakota |
| 57 | Marten Satter | 42 | Head | Farmer | Norway |
| 58 | Ole Hultgren | 60 | Head | Farmer | Sweden |
| 59 | Albert Halle | 39 | Head | Farmer | Wisconsin |
| 60 | Ida Halle | 36 | Wife | — | Indiana |
| 61 | Alice Halle | 15 | Daughter | — | North Dakota |
| 62 | Ethel Halle | 14 | Daughter | — | North Dakota |
| 63 | Eva B. Halle | 13 | Daughter | — | North Dakota |
| 64 | Cecil Halle | 11 | Daughter | — | North Dakota |
| 65 | Willard Halle | 10 | Son | — | North Dakota |
| 66 | Ruth Halle | 8 | Daughter | — | North Dakota |
| 67 | Dorothy Halle | 5 | Daughter | — | North Dakota |
| 68 | Mildred Halle | 1 | Daughter | — | North Dakota |
| 69 | Frank Cole | 48 | Head | Section Foreman | Minnesota |
| 70 | Anna Cole | 43 | Wife | — | Canada |
| 71 | Robert Cole THIS PERSON | 20 | Son | Laborer | North Dakota |
| 72 | Harold Cole | 18 | Son | Laborer | North Dakota |
| 73 | Bell Cole | 17 | Daughter | — | North Dakota |
| 74 | Henry Cole | 14 | Son | — | North Dakota |
| 75 | Amy Cole | 12 | Daughter | — | North Dakota |
| 76 | Frank Cole | 11 | Son | — | North Dakota |
| 77 | Annie Cole | 9 | Daughter | — | North Dakota |
| 78 | Vera Cole | 8 | Daughter | — | North Dakota |
| 79 | Alwood Cole | 6 | Son | — | North Dakota |
| 80 | Mary Cole | 3 | Daughter | — | North Dakota |
| 81 | Lydia A. Cole | 76 | Mother | — | New York |
| 83 | John Murray | 34 | Boarder | Laborer | Wisconsin |
| 84 | Mollie Murray | 23 | Boarder | — | North Dakota |
| 85 | Lewis Anderson | 49 | Head | Farmer | North Dakota |
| 86 | Mary Anderson | 63 | Mother | — | Norway |
| 87 | Nora Anderson | 34 | Sister | — | North Dakota |
| 88 | Anna Anderson | 30 | Sister | — | North Dakota |
| 89 | Clara Anderson | 26 | Sister | — | North Dakota |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)